Study reveals how enamel protects children's teeth
A new study has revealed that children's teeth are protected from damage during chewing by variation in enamel thickness along the tooth row.
Jun 4, 2013
0
0
A new study has revealed that children's teeth are protected from damage during chewing by variation in enamel thickness along the tooth row.
Jun 4, 2013
0
0
Researchers at Stanford University have developed a special wound dressing that they report was able to significantly reduce scar tissue caused by incisions.
May 23, 2011
0
0
(Medical Xpress)—Like a fingerprint, their shape is so characteristic that one can identify us by them. The outer part of our ears has a complex structure that surgeons have a hard time replacing when disease or accident ...
Jun 3, 2013
0
0
Thousands of college football players began competing around the nation this past week, but with the thrill of the new season comes new data on the risks of taking the field. A new study reports that running backs and quarterbacks ...
Sep 7, 2011
0
0
(Medical Xpress)—There's a reason osteoarthritis is often called wear-and-tear arthritis: Repeated stress on joints over time results in degeneration of the soft cartilage that normally distributes loads to the joints.
Jun 19, 2013
0
0
(HealthDay)—The effect of osteoporosis therapies (bisphosphonate drugs and intermittent parathyroid hormone [PTH]) on spinal fusion is unclear, according to a review published in the February issue of The Spine Journal.
Mar 1, 2013
0
0
The cause of unexplained pain among metal-on-metal hip implant patients is more likely to be tissue damage than wear of the implant, Hospital for Special Surgery researchers have found. The study, performed by Dr. Danyal ...
Mar 20, 2013
0
1
(Medical Xpress) -- Running backwards can provide important insights on forces in the knee joint which can help people struggling with knee pain, a University study has found.
Aug 3, 2012
1
0
Scientists at Wake Forest Baptist Medical Center have developed a new way to measure the cumulative effect of impacts to the head incurred by football players.
Jul 18, 2013
0
0
A recent summit that brought together international multidisciplinary experts has provided a foundation for addressing what is the leading cause of disability in the United States: osteoarthritis.
Mar 9, 2012
0
0
Biomechanics (from Ancient Greek: βίος "life" and μηχανική "mechanics") is the application of mechanical principles to biological systems, such as humans, animals, plants, organs, and cells. Perhaps one of the best definitions was provided by Herbert Hatze in 1974: "Biomechanics is the study of the structure and function of biological systems by means of the methods of mechanics". The word biomechanics developed during the early 1970s, describing the application of engineering mechanics to biological and medical systems. In Modern Greek, the corresponding term is εμβιομηχανική.
Biomechanics is closely related to engineering, because it often uses traditional engineering sciences to analyse biological systems. Some simple applications of Newtonian mechanics and/or materials sciences can supply correct approximations to the mechanics of many biological systems. Applied mechanics, most notably mechanical engineering disciplines such as continuum mechanics, mechanism analysis, structural analysis, kinematics and dynamics play prominent roles in the study of biomechanics.
Usually biological system are more complex than man-built systems. Numerical methods are hence applied in almost every biomechanical study. Research is done in a iterative process of hypothesis and verification, including several steps of modeling, computer simulation and experimental measurements.
This text uses material from Wikipedia, licensed under CC BY-SA